130767424

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3469}}^1$

素因数の和:3531

約数の個数: 56

約数和(自身を含む): 282041600

約数和(自身を除く): 151274176

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 3469, 4712, 6938, 9424, 13876, 18848, 27752, 37696, 55504, 65911, 107539, 111008, 131822, 215078, 222016, 263644, 430156, 527288, 860312, 1054576, 1720624, 2043241, 2109152, 3441248, 4086482, 4218304, 6882496, 8172964, 16345928, 32691856, 65383712, 130767424]

約数ペア:

[(1, 130767424), (2, 65383712), (4, 32691856), (8, 16345928), (16, 8172964), (19, 6882496), (31, 4218304), (32, 4086482), (38, 3441248), (62, 2109152), (64, 2043241), (76, 1720624), (124, 1054576), (152, 860312), (248, 527288), (304, 430156), (496, 263644), (589, 222016), (608, 215078), (992, 131822), (1178, 111008), (1216, 107539), (1984, 65911), (2356, 55504), (3469, 37696), (4712, 27752), (6938, 18848), (9424, 13876)]